45345840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{188941}}^1$

素因数の和:188957

約数の個数: 40

約数和(自身を含む): 140572848

約数和(自身を除く): 95227008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 188941, 377882, 566823, 755764, 944705, 1133646, 1511528, 1889410, 2267292, 2834115, 3023056, 3778820, 4534584, 5668230, 7557640, 9069168, 11336460, 15115280, 22672920, 45345840]

約数ペア:

[(1, 45345840), (2, 22672920), (3, 15115280), (4, 11336460), (5, 9069168), (6, 7557640), (8, 5668230), (10, 4534584), (12, 3778820), (15, 3023056), (16, 2834115), (20, 2267292), (24, 1889410), (30, 1511528), (40, 1133646), (48, 944705), (60, 755764), (80, 566823), (120, 377882), (240, 188941)]